Re: [PATCH v9 14/14] drm/mediatek: Add interface to allocate Mediatek GEM buffer.

Rob Herring
2016-01-12T22:02:43Z

On Tue, Jan 12, 2016 at 9:15 AM, Philipp Zabel <p.zabel@pengutronix.de> wrote:
> From: CK Hu <ck.hu@mediatek.com>
>
> Add an interface to allocate Mediatek GEM buffers, allow the IOCTLs
> to be used by render nodes.
> This patch also sets the RENDER driver feature.

But it should not a be render node unless it has a GPU AFAIK. Then
again, I still don't understand the madness of every driver defining
their own buffer ioctls either. The only line remotely h/w specific
here is mtk_drm_gem_create call.

Rob